toueanain



(-No Model.) Y 2 Sheets--Sheet 1.

E. TOURANGIN. BURNING PULVERULENTVFUEL.

No. 265,347. Patented Oct. 3, 1882,.

. U t I WITNESSES. INVENIOR I ATTORNEY.

(No Model.) 2 Sheets-Sheet 2.

E. TOURANGIN.

BURNING PULVERUIJJN'I" FUEL.

Patented Oct. 3', 1882.

INVENTOR ATTORNEY.

(No Model.)

E. TOURANGIN.

REVERBEBATORY FURNACE.

No. 265,348. Patented 0011.3, 1882.

WITNESSES.

INVENIOR ATTORNEY.

N. PETERS, Phnloiflhcgmphcr. Was inglan. n. c. 

